Neural Substrates Associated with Weather-Induced Mood Variability: An Exploratory Study Using ASL Perfusion fMRI [0.03%]
与天气引起的情绪波动相关的神经底物的探索性研究——使用动脉自旋标记灌注功能磁共振成像的方法
Seth J Gillihan,John A Detre,Martha J Farah et al.
Seth J Gillihan et al.
Daily variations in weather are known to be associated with variations in mood. However, little is known about the specific brain regions that instantiate weather-related mood changes. We used a data-driven approach and ASL perfusion fMRI t...
Quantification of Load Dependent Brain Activity in Parametric N-Back Working Memory Tasks using Pseudo-continuous Arterial Spin Labeling (pCASL) Perfusion Imaging [0.03%]
基于任务的脑灌注成像评估工作记忆负荷依赖性脑代谢变化的新方法：一组pCASL灌注成像研究
Qihong Zou,Hong Gu,Danny J J Wang et al.
Qihong Zou et al.
Brain activation and deactivation induced by N-back working memory tasks and their load effects have been extensively investigated using positron emission tomography (PET) and blood-oxygenation level dependent (BOLD) functional magnetic res...
Relationships between Cerebral Blood Flow and IQ in Typically Developing Children and Adolescents [0.03%]
正常发育儿童及青少年智力与脑血流的关系
Emily Kilroy,Collin Y Liu,Lirong Yan et al.
Emily Kilroy et al.
The objective of this study was to explore the relationships between IQ and cerebral blood flow (CBF) measured by arterial spin labeling (ASL) in children and adolescents. ASL was used to collect perfusion MRI data on 39 healthy participant...
Pierina Cheung,David Barner,Peggy Li
Pierina Cheung
When presented with an entity (e.g., a wooden honey-dipper) labeled with a novel noun, how does a listener know that the noun refers to an instance of an object kind (honey-dipper) rather than to a substance kind (wood)? While English speak...